468         int infd;  in operate_do()  local
483         infd = STDIN_FILENO;  in operate_do()
658           infd = -1;  in operate_do()
665               infd = open(uploadfile, O_RDONLY | O_BINARY);  in operate_do()
668               infd = open(uploadfile, O_RDONLY | O_BINARY,  in operate_do()
672           if(infd == -1)  in operate_do()
674           infd = open(uploadfile, O_RDONLY | O_BINARY);  in operate_do()
675           if((infd == -1) || fstat(infd, &fileinfo))  in operate_do()
679             if(infd != -1) {  in operate_do()
680               close(infd);  in operate_do()
681               infd = STDIN_FILENO;  in operate_do()
720           DEBUGASSERT(infd == STDIN_FILENO);  in operate_do()
724             if(curlx_nonblock((curl_socket_t)infd, TRUE) < 0)  in operate_do()
726                     "fcntl failed on fd=%d: %s\n", infd, strerror(errno));  in operate_do()
816         input.fd = infd;  in operate_do()
1712           close(infd);  in operate_do()